ASTRO VG-871 - LGM4 [20 H 62 H]: Gamutmeta Data Acquisition

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2.64 LGM4 [20H 62H]: GamutMeta data acquisition
Function: This command gets the GamutMeta data of the designated program
number. When the program has any number from 1001 to 2000, the
command reads out from the fixed data. When the program number is 9999,
the command reads the data from the command work RAM.
Sequence: Type 3
Command + parameters:
STX
1 byte
02H
VG4CMD
1 byte
FDH
LGM4
2 bytes
20H 62H
Program number
1 to 4 bytes
“0” to “2000”, “9999”
ETX
1 byte
03H
Fig. 2-64-1
Data:
STX
1 byte
02H
TRDT
1 byte
10H
ON/OFF
1 byte
“0” = OFF, “1” = ON
,
1 byte
2CH (Delimiter)
Next_Field
1 byte
“0” or “1”
,
1 byte
2CH (Delimiter)
No_Current_GBD
1 byte
“0” or “1”
,
1 byte
2CH (Delimiter)
GBD_profile
1 byte
“0” = P0
“1” = P1
“2” = P2
“3” = P3
,
1 byte
2CH (Delimiter)
Affected_Gamut_Seq_
Num
1 or 2 bytes
“0” to “15”
,
1 byte
2CH (Delimiter)
Current_Gamut_Seq_
Num
1 or 2 bytes
“0” to “15”
,
1 byte
2CH (Delimiter)
Packet_Seq
1 byte
“0” to “3”
,
1 byte
2CH (Delimiter)
Format_Flag
1 byte
“0” = Vertices/Facets, “1” = Range
,
1 byte
2CH (Delimiter)
GBD_Color_Precision
1 byte
“0” = 8 bits
“1” = 10 bits
“2” = 12 bits
,
1 byte
2CH (Delimiter)
GBD_Color_Space_
Vertex
1 byte
“0” = ITU_R BT.709
“1” = xvYCC601
“2” = xvYCC709
“3” = XYZ
,
1 byte
2CH (Delimiter)
Number_Vertices
1 byte
“4” to “X” *1
,
1 byte
2CH (Delimiter)
#1
Packeted_GBD_Vertices
_Data
1 to 4 bytes
“0” to “4095” *2